com.jrefinery.report.ext.barcode
Class Barcode39

java.lang.Object
  com.jrefinery.report.ext.barcode.Barcode
      com.jrefinery.report.ext.barcode.Barcode39

All Implemented Interfaces:

java.lang.Cloneable

public class Barcode39

extends Barcode

Implements the code 39 and code 39 extended. The default parameters are:

x = 0.8f;
n = 2;
font = BaseFont.createFont("Helvetica", "winansi", false);
size = 8;
baseline = size;
barHeight = size * 3;
textAlignment = Element.ALIGN_CENTER;
generateChecksum = false;
checksumText = false;
startStopText = true;
extended = false;
 

Author:

Paulo Soares (psoares@consiste.pt)

Field Summary

Fields inherited from class com.jrefinery.report.ext.barcode.Barcode

DEFAULT_FONT

Constructor Summary

Barcode39()
Creates a new Barcode39.

Method Summary

java.awt.Image	createImageWithBarcode(java.awt.Color barColor, java.awt.Color textColor) Creates an Image with the barcode.
java.awt.geom.Dimension2D	getBarcodeSize() Gets the maximum area that the barcode and the text, if any, will occupy.
java.lang.String	getFullCode()
float	getMultiplier() Gets the bar multiplier for wide bars.
boolean	isExtended() Gets the property to generate extended barcode 39.
boolean	isStartStopText() Sets the property to show the start and stop character '*' in the text for the barcode 39.
void	setExtended(boolean extended) Sets the property to generate extended barcode 39.
void	setMultiplier(float n) Sets the bar multiplier for wide bars.
void	setStartStopText(boolean startStopText) Gets the property to show the start and stop character '*' in the text for the barcode 39.

Methods inherited from class com.jrefinery.report.ext.barcode.Barcode

clone, getBarHeight, getBaseline, getCode, getFont, getFontAscent, getFontDescent, getMinWidth, getTextAlignment, isDisplayChecksumText, isGenerateChecksum, setBarHeight, setBaseline, setCode, setDisplayChecksumText, setFont, setGenerateChecksum, setMinWidth, setTextAlignment

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Barcode39

public Barcode39()

Creates a new Barcode39.

Method Detail

getMultiplier

public float getMultiplier()

Gets the bar multiplier for wide bars.

Returns:

the bar multiplier for wide bars

setMultiplier

public void setMultiplier(float n)

Sets the bar multiplier for wide bars.

Parameters:

n - the bar multiplier for wide bars

getFullCode

public java.lang.String getFullCode()

createImageWithBarcode

public java.awt.Image createImageWithBarcode(java.awt.Color barColor,
                                             java.awt.Color textColor)

Creates an Image with the barcode.

Specified by:

createImageWithBarcode in class Barcode

Parameters:

barColor - the color of the bars. It can be null

textColor - the color of the text. It can be null

Returns:

the Image

isStartStopText

public boolean isStartStopText()

Sets the property to show the start and stop character '*' in the text for the barcode 39.

Returns:

value of property startStopText

setStartStopText

public void setStartStopText(boolean startStopText)

Gets the property to show the start and stop character '*' in the text for the barcode 39.

Parameters:

startStopText - new value of property startStopText

isExtended

public boolean isExtended()

Gets the property to generate extended barcode 39.

Returns:

value of property extended.

setExtended

public void setExtended(boolean extended)

Sets the property to generate extended barcode 39.

Parameters:

extended - new value of property extended

getBarcodeSize

public java.awt.geom.Dimension2D getBarcodeSize()

Gets the maximum area that the barcode and the text, if any, will occupy.

Specified by:

getBarcodeSize in class Barcode

Returns:

the size the barcode occupies.